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Issue #27985: Implement PEP 526 -- Syntax for Variable Annotations.

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Patch by Ivan Levkivskyi.
This commit is contained in:
Yury Selivanov 2016-09-08 20:50:03 -07:00
parent 09ad17810c
commit f8cb8a16a3
45 changed files with 3242 additions and 1308 deletions
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5
Lib/symtable.py
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@ -2,7 +2,7 @@
import _symtable
from _symtable import (USE, DEF_GLOBAL, DEF_LOCAL, DEF_PARAM,
DEF_IMPORT, DEF_BOUND, SCOPE_OFF, SCOPE_MASK, FREE,
DEF_IMPORT, DEF_BOUND, DEF_ANNOT, SCOPE_OFF, SCOPE_MASK, FREE,
LOCAL, GLOBAL_IMPLICIT, GLOBAL_EXPLICIT, CELL)
import weakref
@ -190,6 +190,9 @@ class Symbol(object):
def is_local(self):
return bool(self.__flags & DEF_BOUND)
def is_annotated(self):
return bool(self.__flags & DEF_ANNOT)
def is_free(self):
return bool(self.__scope == FREE)